<ul class="section2">
	<li class="li" ng-repeat="val in arr">
		<div>{{val.name}}</div>
		<div>{{val.price |currency:'￥'}}</div>
		<div>
			<p>{{val.fenshu}}份</p>
		</div>
	</li>
</ul>
<ul class="section2">
	<li>
		<div></div>
		<div></div>
		<div>
			总数量：{{shuliang}}份
		</div>
	</li>
	<li>
		<div></div>
		<div></div>
		<div>
			总价格：{{zong |currency:'￥'}}
		</div>
	</li>
	<li>
		<div></div>
		<div></div>
		<div>
			<button ng-show="shuliang>0" ng-click="qing()">清空购物车</button>
		</div>
	</li>
</ul>